1938291266

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{28027}}^1$

素因数の和:28409

約数の個数: 16

約数和(自身を含む): 2939576640

約数和(自身を除く): 1001285374

約数列:

[1, 2, 151, 229, 302, 458, 28027, 34579, 56054, 69158, 4232077, 6418183, 8464154, 12836366, 969145633, 1938291266]

約数ペア:

[(1, 1938291266), (2, 969145633), (151, 12836366), (229, 8464154), (302, 6418183), (458, 4232077), (28027, 69158), (34579, 56054)]